Multi-material intelligent closestool hinge

Abstract

The utility model discloses a multi-material intelligent closestool hinge which comprises a hinge body, the hinge body comprises a connecting plate, a rotating arm, a connecting rib and a rotating sleeve, one end of the connecting plate is connected to a closestool cover, the rotating sleeve is connected to a rotating shaft of an intelligent closestool, the rotating arm is arranged at one end of the connecting plate, and the tail of the rotating arm extends outwards to form the connecting rib. A rotating sleeve is arranged at the end of the connecting rib, the rotating arm and the connecting plate are of an integrally-formed structure, the rotating sleeve and the connecting rib are of an integrally-formed structure, the hinge body is of a plastic-wrapped-iron structure, plastic is adopted for wrapping an iron piece, and a mounting assembly convenient to adjust is arranged on the connecting plate. According to the utility model, the plastic wrapping iron piece is adopted as the material of the hinge body, the metal material cost is reduced and the rusting corrosion is avoided by adopting the plastic wrapping iron and secondary plastic wrapping mode, and the installation process is simpler, more convenient and quicker through the improvement of the installation component.

Description

Technical Field

[0001] The utility model relates to the technical field of toilet hinges, in particular to a multi-material intelligent toilet hinge. Background Technique

[0002] Intelligent toilets have many special functions: such as hip cleaning, lower body cleaning, mobile cleaning, seat ring warming, warm air drying, automatic deodorization, silent seating, etc. Most conveniently, in addition to being operable through a button panel, a remote control device is also specially provided to realize these functions. When consumers use it, they can easily realize all functions as long as they hold the remote control and press it gently.

[0003] In the existing intelligent toilet designs, the hinge part usually adopts metal or plastic materials. Although the metal hinge has strong load-bearing capacity, it is easy to rust, corrode, and has a high cost; the plastic hinge has problems such as insufficient strength, easy aging, and deformation. At the same time, the user needs to use special tools to fix the bolts on the toilet lid, and the installation process is relatively troublesome, which is not conducive to subsequent maintenance. Content of the Utility Model

[0004] The purpose of the utility model is to provide a multi-material intelligent toilet hinge to solve the problems raised in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical solution: a multi-material intelligent toilet hinge, including a hinge body, the hinge body includes a connecting plate, a rotating arm, a connecting rib and a rotating sleeve. One end of the connecting plate is connected to the toilet lid, the rotating sleeve is connected to the rotating shaft of the intelligent toilet, one end of the connecting plate is provided with a rotating arm, the tail of the rotating arm extends outwards with a connecting rib, the end of the connecting rib is provided with a rotating sleeve, and an adjustable installation component is arranged on the connecting plate.

[0006] Preferably, the rotating arm and the connecting plate are of an integrally formed structure, and the rotating sleeve and the connecting rib are of an integrally formed structure.

[0007] Preferably, the hinge body is a plastic-coated iron structure, with plastic wrapping the iron parts.

[0008] Preferably, the installation component includes a pressing block, a groove is opened on the connecting plate, a support spring is arranged in the groove, the end of the support spring is fixedly connected to the pressing block, one end of the pressing block extends to the outside, and a jack is opened on one side of the pressing block.

[0009] Preferably, sliding grooves are opened on both sides of the connecting plate, a butting strip block is slidably inserted on the sliding grooves, one end of the butting strip block is in an inclined surface structure and abuts against one side of the pressing block, and the other end protrudes outwards.

[0010] Preferably, an activity groove is formed on one side of the sliding groove. A support block is arranged on one side of the abutting strip block in the activity groove, and a return spring is arranged between the support block and the activity groove.

[0011] Preferably, a fixed seat is arranged on the connecting plate. A receiving groove is formed on the fixed seat. An installation plate is arranged at the opening of the receiving groove. An activity insertion rod is slidably inserted on the installation plate, and a limiting plate is arranged on the activity insertion rod.

[0012] Preferably, a abutting spring is arranged between the limiting plate and the installation plate on the activity insertion rod, and the end of the activity insertion rod is inserted into the jack.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] By adopting plastic wrapping iron parts as the material of the hinge body, the utility model uses the method of plastic wrapping iron and secondary plastic coating to reduce the cost of metal materials, avoid rust and corrosion, and through the improvement of the installation component, the installation process is made more simple and fast. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic structural diagram of the intelligent toilet hinge of the utility model.

[0016] Figure 2 It is a schematic structural diagram of a part of the installation component of the utility model.

[0017] Figure 3 It is a cross-sectional view of the fixed seat of the utility model.

[0018] Figure 4 For the utility model Figure 3 The enlarged structural diagram at A in.

[0019] In the figure: connecting plate 1; pressing block 11; jack 110; supporting spring 12; abutting strip block 13; support block 14; return spring 15; rotating arm 2; connecting rib 3; rotating sleeve 4; fixed seat 5; receiving groove 51; installation plate 52; activity insertion rod 53; limiting plate 54; abutting spring 55. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0020] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present utility model.

[0021] Please refer to Figures 1 to 4, the utility model provides a technical solution: a multi-material intelligent toilet hinge, including a hinge body. The hinge body includes a connecting plate 1, a rotating arm 2, a connecting rib 3 and a rotating sleeve 4. One end of the connecting plate 1 is connected to the toilet lid, and the rotating sleeve 4 is connected to the rotating shaft of the intelligent toilet. One end of the connecting plate 1 is provided with a rotating arm 2. The rotating arm 2 and the connecting plate 1 are of an integrally formed structure. The function of the rotating arm is to support and guide the rotation of the toilet lid, enabling it to be opened and closed smoothly.

[0022] The tail of the rotating arm 2 extends outward with a connecting rib 3. The end of the connecting rib 3 is provided with a rotating sleeve 4. The rotating sleeve 4 and the connecting rib 3 are of an integrally formed structure. The design of the connecting rib increases the strength and stability of the structure, and at the same time allows the rotating sleeve 4 to move flexibly when needed. The function of the rotating sleeve is to rotate around the rotating shaft, thereby realizing the opening and closing actions of the toilet lid.

[0023] The hinge body is a plastic-coated iron structure, with plastic wrapping the iron parts. This design combines the lightness of plastic and the strength of iron. The plastic outer shell can reduce the overall weight, lower the production cost, and provide certain corrosion resistance. The internal iron parts provide the necessary structural strength and durability to ensure that the hinge remains stable and reliable during long-term use.

[0024] The connecting plate 1 is provided with an installation component for easy adjustment. The installation component includes a pressing block 11. A groove is opened on the connecting plate 1, and a supporting spring 12 is connected in the groove. The end of the supporting spring 12 is fixedly connected to the pressing block 11, and one end of the pressing block 11 extends to the outside.

[0025] Sliding grooves are opened on both sides of the connecting plate 1. A butting strip 13 is slidably inserted into the sliding grooves. One end of the butting strip 13 is in an inclined surface structure and abuts against one side of the pressing block 11, and the other end protrudes to the outside. An activity groove is opened on one side of the sliding groove, and a supporting block 14 is fixedly connected to one side of the butting strip 13 located in the activity groove.

[0026] A return spring 15 is fixedly connected between the supporting block 14 and the activity groove. The function of the return spring is to restore the butting strip 13 to its initial position after the user releases the pressing block 11. A jack 110 is opened on one side of the pressing block 11, and the end of the butting strip 13 is connected to the corresponding groove on the toilet lid.

[0027] When the user presses the pressing block 11, the butting strip 13 will move along the sliding groove, so that the end of the butting strip 13 protrudes and is connected to the corresponding groove on the corresponding toilet lid, forming a limit of the connecting plate 1 on the toilet lid.

[0028] A fixing seat 5 is fixedly connected to the connecting plate 1. A receiving groove 51 is formed in the fixing seat 5. An installation plate 52 is arranged at the opening of the receiving groove 51. The installation plate 52 is fixed to the fixing seat 5 by screws. A movable plug rod 53 is slidably inserted into the installation plate 52. A limiting plate 54 is fixed to the movable plug rod 53.

[0029] A abutting spring 55 is sleeved on the movable plug rod 53 between the limiting plate 54 and the installation plate 52. The end of the movable plug rod 53 is inserted into the jack 110. The abutting spring 55 provides a certain elastic force to enable the movable plug rod 53 to be smoothly inserted into or pulled out of the jack 110.

[0030] During actual installation, the connecting plate 1 is aligned with the corresponding placement groove on the toilet lid. Then the user pulls the movable plug rod 53 to make its end received in the receiving groove 51, and presses the pressing block 11. The end face of the pressing block 11 squeezes the inclined surface at the end of the abutting strip 13. The abutting strip 13 will move along the sliding groove, so that the end of the abutting strip 13 protrudes out of the corresponding groove on the toilet lid for connection, forming the limit of the connecting plate 1 on the toilet lid. Then the movable plug rod 53 is released. With the elastic force provided by the abutting spring 55, the movable plug rod 53 can be smoothly inserted into the jack 110 to realize the limit of the pressing block 11, thus completing the installation between the connecting plate 1 and the toilet lid.

[0031] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A multi-material intelligent toilet hinge, comprising a hinge body, characterized in that: The hinge body includes a connecting plate (1), a rotating arm (2), a connecting rib (3) and a rotating sleeve (4). One end of the connecting plate (1) is connected to the toilet lid, and the rotating sleeve (4) is connected to the rotating shaft of the intelligent toilet. One end of the connecting plate (1) is provided with a rotating arm (2). A connecting rib (3) extends outward from the tail of the rotating arm (2), and a rotating sleeve (4) is provided at the end of the connecting rib (3). An installation component for easy adjustment is provided on the connecting plate (1). The installation component includes a pressing block (11). One end of the pressing block (11) extends to the outside. A jack (110) is opened on one side of the pressing block (11). Sliding grooves are opened on both sides of the connecting plate (1), and a butt strip block (13) is slidably inserted into the sliding grooves. One end of the butt strip block (13) is in an inclined surface structure and abuts against one side of the pressing block (11), and the other end protrudes outside. A fixing seat (5) is provided on the connecting plate (1). A receiving groove (51) is opened on the fixing seat (5), and an installation plate (52) is provided at the opening of the receiving groove (51). A movable insertion rod (53) is slidably inserted into the installation plate (52), and a limiting plate (54) is provided on the movable insertion rod (53).

2. The multi-material intelligent toilet hinge according to claim 1, wherein: The rotating arm (2) and the connecting plate (1) are of an integrally formed structure, and the rotating sleeve (4) and the connecting rib (3) are of an integrally formed structure.

3. The multi-material intelligent toilet hinge according to claim 1, characterized in that: The hinge body is a plastic-coated iron structure, with plastic wrapping the iron parts.

4. The multi-material intelligent toilet hinge according to claim 1, characterized in that: A groove is opened on the connecting plate (1), and a support spring (12) is arranged in the groove. The end of the support spring (12) is fixedly connected to the pressing block (11).

5. The multi-material intelligent toilet hinge according to claim 1, wherein: An activity groove is opened on one side of the sliding groove. A support block (14) is arranged on one side of the butt strip block (13) in the activity groove, and a return spring (15) is arranged between the support block (14) and the activity groove.

6. The multi-material smart toilet hinge according to claim 1, characterized in that: A butt spring (55) is arranged between the limiting plate (54) and the installation plate (52) on the movable insertion rod (53), and the end of the movable insertion rod (53) is inserted into the jack (110).

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